Arizona Chapter
American Concrete Institute

ACI Concrete Field Testing Technician Written Re-test Only- YUMA

  • 17 Oct 2014
  • 10:30 AM - 3:00 PM
  • Cemex - 2088 East 20th Street, Yuma, AZ 85365
  • 2

Registration

  • For ADOT personnel registering using an ADOT purchase order number
  • An individual member, or an employee of a corporate member of the Arizona Chapter of ACI (an employee must be registered by a company representative who has a log in for this site)

In order to receive member price you must be logged into this site as a member. Company administrators (for corporate members of AZACI) can log in to register other employees. Once you are logged in, you can register another employee(s) at the member rate.
Registration is closed

ACI Concrete Field Grade 1 Testing Technician Certification

This is a written re-test session in YUMA that is for individuals who have previously taken the exam through the Arizona Chapter and received a notice that they need to re-take the written portion of the exam.

If you need are taking this exam for the first time, or if you need to retake both the written and the performance exams, do not register for this session. Instead, please register for one of the full exam sessions shown on our certification page.

The price includes only the written exam fees. You will receive confirmation by email only.

Register on-line here by clicking on the "Register" button at the bottom left side of this page.

A Concrete Field Testing Technician - Grade I is an individual who has demonstrated the knowledge and ability to properly perform and record the results of seven basic field tests on freshly mixed concrete.


Scope and Knowledge

The program requires a working knowledge of the following ASTM test methods and practices:

  • C1064/C1064M - Temperature of Freshly Mixed Hydraulic-Cement Concrete
  • C172 - Sampling Freshly Mixed Concrete
  • C143/C143M - Slump of Hydraulic-Cement Concrete
  • C138/C138M - Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
  • C231 - Air Content of Freshly Mixed Concrete by the Pressure Method
  • C173/C173M - Air Content of Freshly Mixed Concrete by the Volumetric Method
  • C31/C31M - Making and Curing Concrete Test Specimens in the Field


Certification Requirements

ACI will grant certification only to those applicants who meet both of the following requirements:

  1. A passing grade on the ACI written examination; AND

  2. Successful completion of the ACI performance examination.

The one-hour written examination is "closed book" and consists of fifty-five multiple choice questions. There are between five and ten questions on each of the ASTM test methods and practices. To pass the written examination, BOTH of the following conditions must be met:

  1. At least 60% correct for each of the required test methods and practices; AND

  2. A minimum score of 70% overall.

The performance examination is also "closed book" and requires actual demonstration of six of the required test methods and practices plus a verbal description of Practice C172 (sampling). The examinee is judged on his/her ability to correctly perform or describe all of the required procedures for each standard.

Recertification is necessary every five years, and requires successful completion of both the written and performance examinations.

Click here for more information on this certification program (opens new window).

 

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